LongLongHashMap

java.lang.Object
- io.netty.buffer.LongLongHashMap

```
final class LongLongHashMap
extends java.lang.Object
```
Internal primitive map implementation that is specifically optimised for the runs availability map use case in PoolChunk.

Field Summary

Fields
Modifier and Type	Field	Description
`private long[]`	`array`
`private long`	`emptyVal`
`private int`	`mask`
`private static int`	`MASK_TEMPLATE`
`private int`	`maxProbe`
`private long`	`zeroVal`

Constructor Summary

Constructors
Constructor Description

LongLongHashMap(long emptyVal)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`private void`	`computeMaskAndProbe()`
`private void`	`expand()`
`long`	`get(long key)`
`private int`	`index(long key)`
`long`	`put(long key, long value)`
`void`	`remove(long key)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MASK_TEMPLATE
```
private static final int MASK_TEMPLATE
```
See Also:

Constant Field Values

mask
```
private int mask
```

array
```
private long[] array
```

maxProbe
```
private int maxProbe
```

zeroVal
```
private long zeroVal
```

emptyVal
```
private final long emptyVal
```

Constructor Detail
- LongLongHashMap
```
LongLongHashMap(long emptyVal)
```

Method Detail

put

public long put(long key,
                long value)

remove
```
public void remove(long key)
```

get
```
public long get(long key)
```

index
```
private int index(long key)
```

expand
```
private void expand()
```

computeMaskAndProbe
```
private void computeMaskAndProbe()
```